CVE-2022-49453
- Source
- https://cve.org/CVERecord?id=CVE-2022-49453
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49453.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49453
- Downstream
- Related
- Published
- 2025-02-26T02:13:02.751Z
- Modified
- 2026-04-11T12:44:05.782757Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- soc: ti: ti_sci_pm_domains: Check for null return of devm_kcalloc
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
soc: ti: tiscipmdomains: Check for null return of devmkcalloc
The allocation funciton devmkcalloc may fail and return a null pointer, which would cause a null-pointer dereference later. It might be better to check it and directly return -ENOMEM just like the usage of devmkcalloc in previous code.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49453.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/01ba41a359622ab256ce4d4f8b94c67165ae3daf
- https://git.kernel.org/stable/c/05efc4591f80582b6fe53366b70b6a35a42fd255
- https://git.kernel.org/stable/c/7cef9274fa1b8506949d74bc45aef072b890824a
- https://git.kernel.org/stable/c/ba56291e297d28aa6eb82c5c1964fae2d7594746
- https://git.kernel.org/stable/c/c4e188869406b47ac3350920bf165be303cb1c96
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49453.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49453
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced52835d59fc6cc7f3c3cfdb4a194ddc9ebd6c0c31Fixed05efc4591f80582b6fe53366b70b6a35a42fd255Fixed7cef9274fa1b8506949d74bc45aef072b890824aFixedc4e188869406b47ac3350920bf165be303cb1c96Fixed01ba41a359622ab256ce4d4f8b94c67165ae3dafFixedba56291e297d28aa6eb82c5c1964fae2d7594746